Taking apart a circuit board or module and reconstructing its complete schematic is a valuable skill. We can see how someone designed circuitry to gain ideas that can be applied to our work. And ...

For smaller rooms, choose a self-powered subwoofer that doesn't require a separate amp. We are huge fans of bass, so to us, ...

Thankfully the flames were contained to the amplifier board. [xsdb’s] house, possessions, and subwoofer enclosure were all safe. The amplifier board however, had seen better days. Most of us ...

Sure, if your monitor loop has a separate EQ, or if the sub's amp has a low-pass filter ... the Behringer XENYX 1002 is not a powered board. To do it right you need a crossover, something like ...

RBH recommends the DA-2602DSP subwoofer amplifier which provides the power to properly drive the UNRIVALED 21-SF/R. With 4,000 watts of power available in bridged mode and 30 bands of parametric EQ on ...

ATC has made substantial improvements to their middle-of-the-range subwoofer which include a new 300-watt Class A/B amplifier and custom built 12-inch Sub-bass Driver. The subwoofer category has grown ...